2536703588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2039}}^1$

素因数の和:2280

約数の個数: 48

約数和(自身を含む): 4679270400

約数和(自身を除く): 2142566812

約数列:

[1, 2, 4, 31, 62, 79, 124, 127, 158, 254, 316, 508, 2039, 2449, 3937, 4078, 4898, 7874, 8156, 9796, 10033, 15748, 20066, 40132, 63209, 126418, 161081, 252836, 258953, 311023, 322162, 517906, 622046, 644324, 1035812, 1244092, 4993511, 8027543, 9987022, 16055086, 19974044, 20457287, 32110172, 40914574, 81829148, 634175897, 1268351794, 2536703588]

約数ペア:

[(1, 2536703588), (2, 1268351794), (4, 634175897), (31, 81829148), (62, 40914574), (79, 32110172), (124, 20457287), (127, 19974044), (158, 16055086), (254, 9987022), (316, 8027543), (508, 4993511), (2039, 1244092), (2449, 1035812), (3937, 644324), (4078, 622046), (4898, 517906), (7874, 322162), (8156, 311023), (9796, 258953), (10033, 252836), (15748, 161081), (20066, 126418), (40132, 63209)]